CN216739233U

CN216739233U - In same direction as layer slope bridge mound platform protective structure

Info

Publication number: CN216739233U
Application number: CN202220113966.6U
Authority: CN
Inventors: 戴波; 鲁俊; 蒲利军; 刘继梁
Original assignee: China Construction Fourth Bureau Civil Engineering Co Ltd
Current assignee: China Construction Fourth Bureau Civil Engineering Co Ltd
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-06-14
Anticipated expiration: 2032-01-17

Abstract

The utility model discloses a bedding side slope bridge pier protective structure which comprises a pier main body, wherein first spring grooves are formed in the pier main body, first limiting grooves are attached to the left sides of the first spring grooves, the first limiting grooves are formed in the left sides of the pier main body, first springs are arranged in two groups of first spring grooves, one ends of the first springs are welded on the first spring grooves, the other ends of the first springs are welded on push rods, the push rods are embedded in the first spring grooves, push plates are welded on the left sides of the push rods, and the push plates are inserted into the first limiting grooves; earth promotes the pier main part, and the pier main part takes place to rock, improves the stability of device, and the convenience is protected the pier main part inserts earth internal part simultaneously, improves the security of device.

Description

In same direction as layer slope bridge mound platform protective structure

Technical Field

The utility model relates to the technical field of protective structures, in particular to a bedding slope bridge pier protective structure.

Background

When the pier is protected, the pier is generally protected by a protection device, and the existing protection structure can basically meet daily use requirements, but has some defects and needs to be improved.

When fixing the bridge pier, the bridge pier is generally inserted into soil, and because the bedding side of the soil generally refers to a side slope with the inclination direction close to or approximately consistent with that of the layered bedrock, when the bedding side slides, the soil can extrude the bridge pier along one direction, so that the bridge pier can be extruded, and therefore a bedding side slope bridge pier protection structure is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides the bedding slope bridge pier protection structure.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a mound platform protective structure of consequent layer side slope bridge, includes the pier main part, first spring groove has all been seted up to pier main part inside, the laminating of first spring groove left side has first spacing groove, and just first spacing groove is seted up in pier main part left side, and is two sets of first spring inslot portion all is provided with first spring, first spring one end all welds on first spring groove, the other end of first spring all welds on the push rod, and the push rod is all embedded at first spring inslot, the welding of push rod left side has the push pedal, and the push pedal inserts at first spacing inslot.

As a preferred technical scheme of the utility model, the sleeve plate is sleeved on the surface of the pier main body, the bracket is welded on the outer side of the sleeve plate, the insertion block is welded on the inner wall of the left side of the sleeve plate and inserted into the insertion groove, the insertion groove is formed in the left side of the pier main body, the sleeve plate and the insertion block are penetrated through by a bolt, and the tail end of the bolt is in threaded installation in the threaded groove.

As a preferred technical solution of the present invention, the upper and lower ends of the slot are both provided with second spring grooves, the two sets of second spring grooves are both provided with second springs therein, one ends of the second springs are both welded on the second spring grooves, the other ends of the second springs are both welded on the limit buttons, the limit buttons are both inserted into the second limit grooves, and the second limit grooves are both formed on the surface of the insert block.

As a preferred technical scheme of the present invention, the inner walls of the sleeve plates are welded with connecting blocks, the inner sides of the connecting blocks are welded with sliding blocks, the sliding blocks are inserted into sliding grooves, and the sliding grooves are formed in the front and the back of the pier main body.

As a preferable technical solution of the present invention, the push plate is triangular, and a triangular slope of the push plate is disposed on an outer side.

As a preferred technical solution of the present invention, the first limiting groove is a rectangular groove, and the width of the inner wall of the rectangular groove of the first limiting groove is equal to the width of the surface of the push plate.

As a preferred technical solution of the present invention, the second limiting grooves are all arc-shaped grooves, the outer sides of the limiting buttons are all semicircular, and the radian of the semicircular surface arranged on the outer side of the limiting button is equal to the radian of the inner wall of the arc-shaped groove arranged on the second limiting groove.

Compared with the prior art, the utility model can achieve the following beneficial effects:

1. the bedding side slope bridge pier protection structure is provided with a push plate, a push rod, a first limiting groove and a first spring, after the push plate is subjected to pressure, the push plate pushes the first spring through the push rod, the first spring is elastically deformed, and after soil slides along the bedding side, the soil pushes a pier main body, the pier main body shakes, and the stability of the device is improved;

2. this mound platform protective structure of consequent layer side slope bridge is provided with lagging, support, spout and slider, through inserting the slider in the spout, makes the lagging suit on pier main part surface to support the lagging through the support, conveniently insert the earth internal part to the pier main part and protect, improve the security of device.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic side sectional view of the chute and slide of the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention.

Wherein: 1. a pier main body; 2. a first spring groove; 3. a first spring; 4. pushing the plate; 5. a push rod; 6. a first limit groove; 7. sheathing; 8. a support; 9. a slider; 10. a chute; 11. connecting blocks; 12. a thread groove; 13. a bolt; 14. a slot; 15. a second limit groove; 16. inserting a block; 17. a second spring groove; 18. a second spring; 19. a limit button.

Detailed Description

The present invention will be further described with reference to specific examples, but the following examples are only preferred embodiments of the present invention, and not all embodiments of the present invention are intended to be included in the scope of the present invention. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

referring to fig. 1-3, a bedding side slope bridge pier protective structure comprises a pier main body 1, wherein first spring grooves 2 are formed in the pier main body 1, first limiting grooves 6 are attached to the left sides of the first spring grooves 2, the first limiting grooves 6 are formed in the left sides of the pier main body 1, first springs 3 are arranged in two groups of first spring grooves 2, one ends of the first springs 3 are welded on the first spring grooves 2, the other ends of the first springs 3 are welded on push rods 5, the push rods 5 are embedded in the first spring grooves 2, push plates 4 are welded on the left sides of the push rods 5, and the push plates 4 are inserted into the first limiting grooves 6;

when needs earth landslide, earth promotes push pedal 4, push pedal 4 atress back, push pedal 4 promotes push rod 5 and removes in first spring groove 2, and first spring groove 2 extrudes first spring 3, elastic deformation takes place for first spring 3 after, push pedal 4 gets into first spacing inslot 6, elastic deformation takes place for through first spring 3, first spring 3 cushions push pedal 4 atress, avoid pier main part 1 to receive the extrusion of earth, improve the stability of device.

In other embodiments, a sleeve plate 7 is sleeved on the surface of the pier main body 1, a support 8 is welded on the outer side of the sleeve plate 7, an insertion block 16 is welded on the inner wall of the left side of the sleeve plate 7, the insertion block 16 is inserted into an insertion groove 14, the insertion groove 14 is formed in the left side of the pier main body 1, a bolt 13 penetrates through the sleeve plate 7 and the insertion block 16, and the tail end of the bolt 13 is installed in a threaded groove 12 in a threaded manner;

through this design, when installation lagging 7, earlier in support 8 inserts the ground, remove lagging 7 to pier main part 1 surface again to lagging 7 drives in the inserted block 16 inserts slot 14, and after inserted block 16 inserted slot 14, run through lagging 7 and inserted block 16 with bolt 13 again, make bolt 13 and thread groove 12 carry out screw-thread fit, fix lagging 7 around pier main part 1, protect pier main part 1.

In other embodiments, the slot 14 has second spring slots 17 formed at both the upper and lower ends thereof, the second springs 18 are disposed inside the two second spring slots 17, one end of each second spring 18 is welded on the second spring slot 17, the other end of each second spring 18 is welded on the limit button 19, the limit buttons 19 are inserted into the second limit slots 15, and the second limit slots 15 are formed on the surface of the insert 16;

through this design, insert slot 14 interior back through inserted block 16, inserted block 16 promotes stop button 19 and removes, stop button 19 promotes second spring 18 and removes, second spring 18 atress, second spring 18 takes place elastic deformation, stop button 19 gets into second spring groove 17, after inserted block 16 drove second spacing groove 15 and removes stop button 19 surface, second spring 18 elastic deformation resumes, second spring 18 promotes stop button 19 and removes, stop button 19 inserts in the second spacing groove 15, thereby conveniently advance the fixed to inserted block 16.

In other embodiments, the connecting blocks 11 are welded on the inner walls of the sleeve plates 7, the sliding blocks 9 are welded on the inner sides of the connecting blocks 11, the sliding blocks 9 are inserted into the sliding grooves 10, and the sliding grooves 10 are formed in the front and the back of the pier main body 1;

through this design, drive connecting block 11 through lagging 7 and remove, connecting block 11 drives slider 9 and removes, inserts slider 9 in the spout 10 to be convenient for suit lagging 7 on pier main part 1 surface.

In other embodiments, the push plate 4 is arranged to be triangular, and the triangular slope of the push plate 4 is arranged outside;

through this design, set up to triangle-shaped through push pedal 4 to the triangle-shaped slope that push pedal 4 set up sets up in the outside, makes things convenient for push pedal 4 to support to press earth.

In other embodiments, the first limiting groove 6 is a rectangular groove, and the width of the inner wall of the rectangular groove of the first limiting groove 6 is equal to the width of the surface of the push plate 4;

through this design, the rectangular groove inner wall width that sets up through first spacing groove 6 equals with the surface width of push pedal 4, and push pedal 4 can insert first spacing inslot 6 to push pedal 4 can remove in first spacing inslot 6.

In other embodiments, the second limiting grooves 15 are all configured as arc-shaped grooves, the outer sides of the limiting buttons 19 are all configured as semi-circles, and the radian of the semi-circle surface arranged on the outer sides of the limiting buttons 19 is equal to the radian of the inner walls of the arc-shaped grooves arranged on the second limiting grooves 15;

through this design, set up to the arc recess through second spacing groove 15, make things convenient for the semicircular insertion second spacing groove 15 that the stop button 19 outside set up to the arc recess.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a mound platform protective structure of consequent layer side slope bridge, includes pier main part (1), its characterized in that: first spring groove (2) have all been seted up to pier main part (1) inside, first spring groove (2) left side laminating has first spacing groove (6), and just first spacing groove (6) are seted up in pier main part (1) left side, and are two sets of first spring groove (2) inside all is provided with first spring (3), first spring (3) one end all welds on first spring groove (2), the other end of first spring (3) all welds on push rod (5), and push rod (5) all embedded in first spring groove (2), push rod (5) left side welding has push pedal (4), and push pedal (4) insert in first spacing groove (6).

2. The bedding slope bridge pier protective structure of claim 1, which is characterized in that: the utility model discloses a pier is including pier main part (1), pier main part (1) surface cover is equipped with lagging (7), the welding of lagging (7) outside has support (8), the inner wall welding in lagging (7) left side has inserted block (16), and inserts in slot (14) inserted block (16), slot (14) are seted up in pier main part (1) left side, lagging (7) and inserted block (16) are run through by bolt (13), bolt (13) terminal screw thread is installed in thread groove (12).

3. The bedding slope bridge pier protective structure of claim 2, which is characterized in that: second spring groove (17), two sets of have all been seted up at both ends about slot (14) second spring groove (17) inside all is provided with second spring (18), second spring (18) one end all welds on second spring groove (17), the other end of second spring (18) all welds on spacing button (19), and in spacing button (19) all inserted second spacing groove (15), second spacing groove (15) are all seted up on inserted block (16) surface.

4. The bedding slope bridge pier protective structure of claim 2, which is characterized in that: connecting blocks (11) are welded on the inner wall of the sleeve plate (7), sliding blocks (9) are welded on the inner sides of the connecting blocks (11), the sliding blocks (9) are inserted into the sliding grooves (10), and the sliding grooves (10) are arranged on the front side and the reverse side of the bridge pier main body (1).

5. The bedding slope bridge pier protective structure of claim 1, which is characterized in that: the push plate (4) is triangular, and the triangular slope of the push plate (4) is arranged on the outer side.

6. The bedding slope bridge pier protective structure of claim 1, which is characterized in that: first spacing groove (6) set up to the rectangle recess, the rectangle recess inner wall width that first spacing groove (6) set up equals with the surface width that push pedal (4) set up.

7. The bedding slope bridge pier protective structure of claim 3, which is characterized in that: the second spacing groove (15) all set up to the arc recess, the spacing button (19) outside all sets up to semi-circular, the semicircle surface radian that the spacing button (19) outside set up equals with the arc recess inner wall radian that second spacing groove (15) set up.